[  611.947187] veth0: entered allmulticast mode
[  611.947270] veth1: entered allmulticast mode
[  611.947319] veth2: entered allmulticast mode
[  611.947367] veth3: entered allmulticast mode
[  620.368102] veth0: left allmulticast mode
[  620.368156] veth1: left allmulticast mode
[  620.368180] veth2: left allmulticast mode
[  620.368211] veth3: left allmulticast mode